<template>
  <div>
      frfrfr
      <div class="oi">deded</div>
  </div>
</template>

<script>
export default {

}
</script>

<style scoped>
.oi{
    width: 100%;
    height: 1000px;
    background: orangered;
    z-index: 888;
}
</style>